Mechanisms of activation of vascular afferent nociceptors to the gut

Funding Activity

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Funded Activity Summary

We have recently identified the nerve fibres responsible for detecting pain from the gut. In this project we will study exactly how these nerve cells are activated by movements of the gut wall, by changes in blood vessel diameter and how this can be studied most efficiently We will use this information to develop simple preparations in which to study these sensory nerves in animal and adult tissue to test which drugs may affect their excitability and hence be useful in treating gut pain.

Funded Activity Details

Start Date: 01-01-2010

End Date: 01-01-2012

Funding Scheme: NHMRC Project Grants

Funding Amount: $542,890.00

Funder: National Health and Medical Research Council

Research Topics

ANZSRC Field of Research (FoR)

Sensory Systems

ANZSRC Socio-Economic Objective (SEO)

There are no SEO codes available for this funding activity

Other Keywords

gastroenterology | gastrointestinal motility | irritable bowel syndrome | mechanotransduction | nociception | pain | pharmacotherapy | sensory neurons